I've been using some usefull telerik controls for a while, at this point I'm adding some more options voor accessibility to my applications. Narrator or other screen readers are able to read AutomationProperties like Name and HelpText. But when setting these properties on the RadRichTextBox they are not reqognized by windows and the applications reading the AutomationProperties (tool to check: Inspect)

The AutomationMode of the Telerik AutomationManager is already set to FrameworkOnly. When something else is selected all my automationproperties on controls are ignored.

Here is the used xaml:

Any suggestions how I can fix this or about what I'm doing wrong?

I am trying to use ItemTemplateSelector for RadOutlookBar because I want the selected Item to ​look different from the non selected. Using ItemTemplate works fine but when I use an ItemTemplateSelector the constructor for ​​that custom DataTemplateSelector is called but method SelectTemplate is never called. I am using Version 2013.3.1316.45.

Hello,

Does the GanttView control have a provision for undo/redo functionality? If no, is it in the pipeline?

 

Cheers,

Charles

I am trying to check whether Telerik chart Is the best chart for me.
I wrote a small application which shows 1000 line graphs with around 1000 points on each graph.
My performance is really lousy.
Did anyone ever tried to this ?

My Mapping is done like this:
            RadChart1.DefaultView.ChartArea.EnableAnimations = false;
            RadChart1.DefaultView.ChartArea.EnableTransitionAnimations = false;
            RadChart1.DefaultView.ChartArea.AxisY.MaxValue = 100;
           
            
            RadChart1.DefaultView.ChartLegend.MaxWidth = 100;
            LineSeriesDefinition lineSeriesDefinition = new LineSeriesDefinition();
            lineSeriesDefinition.ShowItemLabels = false;
            lineSeriesDefinition.ShowPointMarks = false;
            lineSeriesDefinition.ShowItemToolTips = false;
            ItemMapping itemMappingX = new ItemMapping();
            itemMappingX.DataPointMember = DataPointMember.XValue;
            itemMappingX.FieldName = "DoubleData";
            ItemMapping itemMappingY = new ItemMapping();
            itemMappingY.DataPointMember = DataPointMember.YValue;
            itemMappingY.FieldName = "DoubleData2";
            
            for (int i = 0; i < multiObservableCollection.Count; i++)
            {
                SeriesMapping seriesMapping = new SeriesMapping();
                seriesMapping.CollectionIndex = i;
                seriesMapping.SeriesDefinition = lineSeriesDefinition;
                seriesMapping.ItemMappings.Add(itemMappingX);
                seriesMapping.ItemMappings.Add(itemMappingY);

                this.RadChart1.SeriesMappings.Add(seriesMapping);
                Console.WriteLine(String.Format("Adding series {0}", i+1));
                
            }

I Think there is a Bug in RadNumericUpDown

I have an ErrorTemplate that shows an Info popup when the Control is focused, it dont works with the RadNumericUpDown.

IsFocused is always false.

I'm trying to set an appointment's default value for TimeMarkerID for new appointments.  When I add code in either the SqlAppointment's constructor or ViewModels' OnAppointmentsCollectionChanged and then hit the save button on the appointment it appears to try and save the appointment twice.  The second appointment has all values blank except for the timemarker default value.  I then get an exception of 'The conversion of a datetime2 data type to a datetime data type resulted in an out-of-range value.' because the start/end times are 1/1/0001.

Note: Neither appointment actually saves to SQL.

Is there a way to set the default value of TimeMarkerID?

Thanks,

Brandon

 

Hi,

I have an AutoCompleteBox where the selection mode is set to single, I wish to set focus on the next control when the enter key is selected when the AutoCompleteBox has a value selected.  Is this possible?

Regards,

Joe

Hi,

 

I'm using actually a behavior to block the resize feature of an appointment but when I try to resize an appointment, the resize cursor become visible even if the resize feature was blocked!!!

 

Thank's

Alain

Hi
how can i Add Text to Color picker without removing the underline color postion.

if i use the RadColorPicker.Content then the under line color postion removed.

please let me know if you understand what i mean

Thanks,
Akram

Hello,

How do I get the GridViewGroupRow from the grid? There is a post here http://www.telerik.com/forums/radgridview-opening-groups-programmatically that indicates you can do this through the radgridview.Items.Groups, but this returns an IGroup, which does not have the IsExapnded property that GridViewGroupRow object has.

I would like to loop through the groups and expand/collapse groups based on certain criteria, but I don't know how to get the GridViewGroupRow.

 

Thanks,

Scott